html,
body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
img,
input {
  margin: 0;
  padding: 0;
}

html,
body {
  font-size: 15px;
  font-family: "Verdana", "Arial";
  color: rgba(0, 0, 0, 0.8);
}

.container {
  width: 100%;
  height: 30%;
  position: relative;
  background-image: url(./1.jpg);
  background-position: center top;
  background-size: cover;
}

.content {
  width: auto;
  height: 10%;
  position: absolute;
  top: 10%;
  left: 15%;
  right: 15%;
  margin: auto;
  border-radius: 2px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  z-index: 2;
  padding: 25px;
  box-sizing: border-box;
}

.content h1 {
  text-align: center;
  left: 50%;
  top: 50%;
  transform: translate(0, -50%);
}

.content audio {
  text-indent: 2em;
  line-height: 1.7;
}
